package com.tinkerpop.gremlin.console.plugin;
import com.tinkerpop.gremlin.groovy.plugin.AbstractGremlinPlugin;
import com.tinkerpop.gremlin.groovy.plugin.PluginAcceptor;
import groovyx.gbench.Benchmark;
import groovyx.gbench.BenchmarkStaticExtension;
import groovyx.gprof.ProfileStaticExtension;
import groovyx.gprof.Profiler;
import org.codehaus.groovy.tools.shell.IO;
import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.util.HashSet;
import java.util.Set;
/**
* @author Stephen Mallette (http://stephen.genoprime.com)
*/
public class UtilitiesGremlinPlugin extends AbstractGremlinPlugin {
private static final Set<String> IMPORTS = new HashSet<String>() {{
add(IMPORT_SPACE + Benchmark.class.getPackage().getName() + DOT_STAR);
add(IMPORT_STATIC_SPACE + BenchmarkStaticExtension.class.getName() + DOT_STAR);
add(IMPORT_SPACE + Profiler.class.getPackage().getName() + DOT_STAR);
add(IMPORT_STATIC_SPACE + ProfileStaticExtension.class.getName() + DOT_STAR);
}};
@Override
public String getName() {
return "tinkerpop.utilities";
}
@Override
public void pluginTo(final PluginAcceptor pluginAcceptor) {
super.pluginTo(pluginAcceptor);
pluginAcceptor.addImports(IMPORTS);
String line;
try {
final BufferedReader reader = new BufferedReader(new InputStreamReader(this.getClass().getResourceAsStream("UtilitiesGremlinPluginScript.groovy")));
while ((line = reader.readLine()) != null) {
pluginAcceptor.eval(line);
}
reader.close();
} catch (Exception ex) {
final IO io = (IO) pluginAcceptor.environment().get(ConsolePluginAcceptor.ENVIRONMENT_IO);
io.out.println("Error loading the 'utilities' plugin - " + ex.getMessage());
}
}
}